WEIGHTED ZERO SOLIDS LOSS CIRCULATION, FLUID LOSS AND INSULATING ANNULAR SPACE FLUID SYSTEMS

Loss circulation fluids are described, as well as methods to reduce the l oss of circulation fluids into flow passages of a subterranean formation. In addition, packer fluids are further described. The various compositions of the present invention are preferably aqueous-based compositions which cont...

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Bibliographic Details
Main Author BENTON, WILLIAM J
Format Patent
LanguageEnglish
French
Published 22.11.2007
Subjects
ADHESIVES
CHEMISTRY
DYES
MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE
METALLURGY
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
NATURAL RESINS
PAINTS
POLISHES
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Summary:Loss circulation fluids are described, as well as methods to reduce the l oss of circulation fluids into flow passages of a subterranean formation. In addition, packer fluids are further described. The various compositions of the present invention are preferably aqueous-based compositions which contai n a thermally activated self-crosslinkable gel forming material.
Bibliography:Application Number: CA20072651947